I hope this is in the right place. I saw a (what appears to be) GREAT condition Modulus TBX 6-string on the Denver list. The dude's only asking $2000, and it seems to be legit with him stating he'll bring the bass to you and your rig because he doesn't have one you can play it on.
Believe you me, if I even could half afford it I would probably sell a bunch of stuff to grab it.
Had to let you TB'ers know! I have no connection with the seller.
Someone go save it!